Say You, Say Me was Lionel Richie's fifth #1 hit single of the 1980's in the U.S. (as a solo singer) and also reached #8 in the UK. Released in November 1985 as the title song for the film White Nights, the song later featured on the album Dancing On The Ceiling, but never appeared on the soundtrack to the film. - pparently, Motown didn't want the song to features on another record label.
The Dancing On The Ceiling album was released in July 1986 and went on to achieve 4x Platinum sales in the U.S. and 2 x Platinum in the UK.
The Commodores lead singer achieved his biggest solo hit singles between 1981 and 1987, five of them topping the charts in the U.S. Say You, Say Me was his last #1 single.